219w ago - Previously we reported that PS3 downgrading hinders Blu-ray movie playback along with some work-arounds while markjtarr began a Poll on working/non-working drives post-downgrade, and today Project Blu-ray seeks to restore functionality using feedback from PlayStation 3 downgraders.

To quote from PSGroove (linked above): "They are asking anyone with a PS3 to run an app they have developed, which will dump certain files related to Blu-Ray playback.

It does not matter if the Blu-ray problem is affecting your console or not, your files are still needed for analysis. Once analyzed, this should lead to a permanent Blu-ray playback fix!"

From the included ReadMe file: One of the most exciting recent developments is the ability to downgrade PS3s to previous firmwares. Unfortunately this has proven to have an unexpected side-effect for certain older ("phat") PS3s: